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The Framework proposed in this space (Alex Xu) is applied to propose a design : Getting started - a framework to propose... |
Introduction
A web crawler is known as a robot or spider. Usually used by search engines to discover new or updated content on the web (Alex Xu) : web page, video, PDF file, etc.
Purposes :
Search engine indexing : create local index for search engines.
Web archiving : collect info to preserve data for future uses.
Web mining : data mining or useful knowledge from internet.
Web monitoring : monitor copyright and trademark infringements over internet.
On this page.
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